US1766590A - Art of producing liquid food and the products thereof - Google Patents
Art of producing liquid food and the products thereof Download PDFInfo
- Publication number
- US1766590A US1766590A US270809A US27080928A US1766590A US 1766590 A US1766590 A US 1766590A US 270809 A US270809 A US 270809A US 27080928 A US27080928 A US 27080928A US 1766590 A US1766590 A US 1766590A
- Authority
- US
- United States
- Prior art keywords
- milk
- lactic acid
- products
- art
- liquid food
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
- A23C9/00—Milk preparations; Milk powder or milk powder preparations
- A23C9/152—Milk preparations; Milk powder or milk powder preparations containing additives
- A23C9/156—Flavoured milk preparations ; Addition of fruits, vegetables, sugars, sugar alcohols or sweeteners
- A23C9/1565—Acidified milk products, e.g. milk flavoured with fruit juices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S426/00—Food or edible material: processes, compositions, and products
- Y10S426/805—Pet food for dog, cat, bird, or fish
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S426/00—Food or edible material: processes, compositions, and products
- Y10S426/807—Poultry or ruminant feed
Definitions
- This invention relates to improvements in the art of producing liquid food and the product thereof, and has as its essential ob ject the modifying of cows milk to prevent reduction of natural acids of the gastric juices below that effected by the normal food.
- a further object is the production of a food especially adapted for puppies and other young animals of the small variety.
- Cows milk is an accepted foundation food for puppies as it contains the proper proportions and amount of albumin, fat, water, and proteins, but cows milk contains more lime, phosphorus, and potash than bitchs milk. It follows, therefore, that the tendency of cows milk is to disturb the natural acid in the pup pys stomach.
- the present invention contemplates the production of such a modification of cows milk as to prevent reduction of the natural acids of the gastric juice to any greater extent than does bitchs milk.
- the resulting food becomes a perfectly balanced ration for building the body preventing di- ,qestive disturbances, and killing putrefactive bacteria.
- one quart of cow's milk will be referred to as the initial or foundation food.
- To one quart of cows milk in a cold condition is added one hundred twenty drops of lactic acid and one heaping tablespoonful of corn sugar.
- the lactic acid should e supplied to the milk in even quantities while continuously stirring the milk.
- the preferable method of supplying the lactic acid to the milk is drop by drop through a medicine dropper, and the quan tity should be carefully measured not to exceed or fall below one hundred twenty drops to one quart of milk, and the stirrin operation should not cease at any time until the lactic acid has been thoroughly distributed throughout the body of the milk. After the lactic acid has been thus stirred into the milk, a heaping tablespoonful 0t 1928. Serial No. 270,809.
- corn sugar is supplied and preferably delivered to the milk in small quantity, as by being spilled oli of the spoon slowly into the milk while the milk is continuously stirred. When this is completed, the modified milk is ready to serve.
- the resulting product will show substantially the following ingredients From H to 84% water, from 12 to 14% solids, from 3.05 to 4% fat, from 6.05 to 9.62% sugar (lactose-glucose), from 3.05 to 4% protein, substantially .77 mineral matter, and from .5 to .7% lactic acid.
- the caloric value of the thus modified milk is found to be seven hundred fifty-six calories to the quart.
- the corn sugar is readily assimilated by the blood and creates muscular energies.
- lactic acid When lactic acid is added to cows milk it unites with the mineral salts forming lactates, and this in turn aids the rennin of the gastric juices in bringing about a splitting up of casein into peptone and easily assimilated products.
- the minerals initially "found in cows milk are phosphates of calcium, potassium, and magnesium, and also citrates of sodium and potassium plus calcium chloride.
- the minerals uniting with lactic acid in the milk are calcium, potassium, and magnesium.
- the action of the lactic acid appears not to effect the fats but causes the proteins to combine with the casein to render it more digestible, and the minerals combine to form soluble lactates.
- the modified milk is very easily assimilated by young animals of the small van riety with which ordinary cows milk would not agree.
- the best conditions are those ordinarily employed with milk, such as the keepingl of the same in the customary domestic refrigerator.
- ⁇ Vhat is claimed is 1.
- the process of producing food for young animals of the small variety comprising adding to fresh cows milk in a cold condition lactic acid in such proportions to the milk as to correspond to a ratio of one hundred twenty drops of lactic acid to one quart of milk, and effecting the addition by dropping the lactic acid in successive drops into the milk while stirring the milk and thoroughly intermixing the acid therewith, and adding corn sugar to the resulting mixture in a quantity sufiicient to bear that proportion to the milk which a heaping tablespoonful of corn sugar bears to one quart of milk.
Description
Patented June 24, 1930 CHARLES BAUER, OF WESTBURY, NEW YORK, ASSIGNOR TO VET FBODUCTS LABORA: TORY INCL, OF WESTBURY, NEW YORK ART OF PRODUCING LIQUID FOOD AND THE ERQDUCTS THEREOF No Drawing. Application filed April 1'7,
This invention relates to improvements in the art of producing liquid food and the product thereof, and has as its essential ob ject the modifying of cows milk to prevent reduction of natural acids of the gastric juices below that effected by the normal food.
A further object is the production of a food especially adapted for puppies and other young animals of the small variety.
Cows milk is an accepted foundation food for puppies as it contains the proper proportions and amount of albumin, fat, water, and proteins, but cows milk contains more lime, phosphorus, and potash than bitchs milk. It follows, therefore, that the tendency of cows milk is to disturb the natural acid in the pup pys stomach. The present invention contemplates the production of such a modification of cows milk as to prevent reduction of the natural acids of the gastric juice to any greater extent than does bitchs milk. By thus modifying the cows milk, the resulting food becomes a perfectly balanced ration for building the body preventing di- ,qestive disturbances, and killing putrefactive bacteria.
In the carrying out of the process, for purposes of illustration, one quart of cow's milk will be referred to as the initial or foundation food. To one quart of cows milk in a cold condition is added one hundred twenty drops of lactic acid and one heaping tablespoonful of corn sugar.
Care should be exercised in the mixing of the materials stated to prevent the formation of large curds or the leaving of undissolved sugar in sus )ension. To this end, the lactic acid should e supplied to the milk in even quantities while continuously stirring the milk. The preferable method of supplying the lactic acid to the milk is drop by drop through a medicine dropper, and the quan tity should be carefully measured not to exceed or fall below one hundred twenty drops to one quart of milk, and the stirrin operation should not cease at any time until the lactic acid has been thoroughly distributed throughout the body of the milk. After the lactic acid has been thus stirred into the milk, a heaping tablespoonful 0t 1928. Serial No. 270,809.
corn sugar is supplied and preferably delivered to the milk in small quantity, as by being spilled oli of the spoon slowly into the milk while the milk is continuously stirred. When this is completed, the modified milk is ready to serve.
The several steps thus stated should be carefully followed, and any departure there from will or is liable to give an unbalanced product. When the process has thus been carried out, the resulting product will show substantially the following ingredients From H to 84% water, from 12 to 14% solids, from 3.05 to 4% fat, from 6.05 to 9.62% sugar (lactose-glucose), from 3.05 to 4% protein, substantially .77 mineral matter, and from .5 to .7% lactic acid.
The caloric value of the thus modified milk is found to be seven hundred fifty-six calories to the quart. The corn sugar is readily assimilated by the blood and creates muscular energies.
When lactic acid is added to cows milk it unites with the mineral salts forming lactates, and this in turn aids the rennin of the gastric juices in bringing about a splitting up of casein into peptone and easily assimilated products. The minerals initially "found in cows milk are phosphates of calcium, potassium, and magnesium, and also citrates of sodium and potassium plus calcium chloride. The minerals uniting with lactic acid in the milk are calcium, potassium, and magnesium. The action of the lactic acid appears not to effect the fats but causes the proteins to combine with the casein to render it more digestible, and the minerals combine to form soluble lactates. Hence, the modified milk is very easily assimilated by young animals of the small van riety with which ordinary cows milk would not agree.
As evidence of the efiicacy of the modified milk, tests have been made thereof with the digestive ferments from the stomach of an animal, and the result invariably has been that the thus modified milk digests in a very much shorter time than ordinary cows milk. This conclusively indicates that the modified till milk is especially fitted for feeding to young animals of the small variety.
Ever precaution should be taken in the practicing of the process to avoid contamination by extraneous or foreign substances, and to that end the compounding should be done preferably in a glass or porcelain container and never in a metal receptacle liable to erode or otherwise react from the acid, and after the milk has been modified and ready for service, unless consumed at once, it is necessary only to keep it in a cool place as the treatment acts to suppress bacterial activity. The best conditions are those ordinarily employed with milk, such as the keepingl of the same in the customary domestic refrigerator.
\Vhat is claimed is 1. The process of producing food for young animals of the small variety comprising adding to fresh cows milk in a cold condition lactic acid in such proportions to the milk as to correspond to a ratio of one hundred twenty drops of lactic acid to one quart of milk, and effecting the addition by dropping the lactic acid in successive drops into the milk while stirring the milk and thoroughly intermixing the acid therewith, and adding corn sugar to the resulting mixture in a quantity sufiicient to bear that proportion to the milk which a heaping tablespoonful of corn sugar bears to one quart of milk.
2. Food for young animals of the small variety comprising fresh cows milk, lactic acid, and corn sugar, the lactic acid and corn sugar being in quantitiesbearing that ratio to the milk which one hundred twenty drops of lactic acid and one heaping tablespoonful of corn sugar bears to one quart of milk, and the lactic acid having been introduced into the milk in individual drops successively delivered to the milk while the milk was being stirred.
In testimony whereof I fifilX my signature.
CHARLES BAUER.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US270809A US1766590A (en) | 1928-04-17 | 1928-04-17 | Art of producing liquid food and the products thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US270809A US1766590A (en) | 1928-04-17 | 1928-04-17 | Art of producing liquid food and the products thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
US1766590A true US1766590A (en) | 1930-06-24 |
Family
ID=23032891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US270809A Expired - Lifetime US1766590A (en) | 1928-04-17 | 1928-04-17 | Art of producing liquid food and the products thereof |
Country Status (1)
Country | Link |
---|---|
US (1) | US1766590A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5670196A (en) * | 1995-04-12 | 1997-09-23 | Galagen Inc. | Method for microfiltration of milk or colostral whey |
US5707678A (en) * | 1995-04-12 | 1998-01-13 | Galagen Inc. | Method for microfiltration of milk or colostral whey |
-
1928
- 1928-04-17 US US270809A patent/US1766590A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5670196A (en) * | 1995-04-12 | 1997-09-23 | Galagen Inc. | Method for microfiltration of milk or colostral whey |
US5707678A (en) * | 1995-04-12 | 1998-01-13 | Galagen Inc. | Method for microfiltration of milk or colostral whey |
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